Back saver (a-frame pully system)

ABSTRACT

A wire feeding pulley A-Frame System is provided for feeding electrical, telephone, communication wires ect. into manholes, transformers, switchgears ect. including a frame having four vertical rails, one horizontal cross member at the top which has four short pieces of square tubing welded to it which the vertical rails sleeve over and are held together by horizontal pins. The bottom of the frame has four horizontal pieces welded into a square that have four short vertical pieces welded to it that the vertical rails can sleeve into and are held together by horizontal pins. It has three vertical pieces of square tubing welded to the bottom side of the horizontal top main beam that three pulleys can be attached to for wire to be fed through. There is also a square tube that can be attached to the bottom frame that has a smaller square tube sleeved inside of it that has a pulley that pins on the end of it making it a snorkel attachment for feeding into devices with small doorways.

BACKGROUND OF THE INVENTION

It is often required to feed electrical, telephone wires ect. Intomanholes and switches. There are numerous designs of pulleys and wirefeeding systems that are made to protect wires once they have enteredmanholes. However, currently the devices for feeding them from aboveground before and while they enter the manhole still allow wires totangle or be damaged and require a lot of human handling of the wiresthemselves to keep them in the right order for proper feeding.

SUMMARY OF THE INVENTION

It is the intent of the invention to address the aforementioned issues.

In one aspect of the invention, an A-Frame pulley system assembly forfeeding wire is provided where the A-Frame has at least 2 pairs ofupright side rails. The A-Frame assembly includes two u-shaped framepieces that are connected to make a square shaped base. The U-shapedframe pieces each have a pair of short rails and a elongated center railconnecting to each end of the side rails. The side rails are connectedto each other by a pair of connecting links in the that are sleeved intoeach open end of the u shaped frame pieces attaching them togethermaking the pair of u-shaped frame pieces into a square base. The twopairs of upright side rails are sleeved down into the brackets that arewelded on top of the corners of the u-shape frame pieces. The two pairsof upright side rails have open square ends on the top of each one ofthem that the top main beam of the A-frame can be attached to by foursmaller square tubing pieces that are welded to the bottom of the topmain beam being sleeved down inside of the end of the two pairs ofupright side rails completing the A-frame shape. The top main beam hasthree square tubing pieces that are welded to the bottom of the beam forpulleys to be attached to for wire feeding. The top main beam also has abracket welded to the side for a pulley to be placed for retrievingworkers out of manholes with a retrieval system hoist. One of the frontrails has a pair of brackets welded to the center for a snorkel to beattached for feeding wires into electrical switches where doorways arenarrow. The snorkel has a pair of brackets welded to either side. Two ofthe upright side rails have brackets welded to the front. The bracketswelded to the front of the upright side rails are made for attachingbrace rails between them and the brackets that are welded to either sideof the snorkel for strength. The snorkel has a lift jack welded to theside of it to raise it up and down. The complete A-Frame Assemblycreates a mechanical advantage and makes it possible to feed wiressafely and easily.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1—Is a top view of an open rectangular frame for the Back SaverA-Frame Pulley System according to the present invention.

FIG. 1A—is a schematic of a side view of the open rectangular frameshowing where the upright side rails connect, and the snorkel attaches.

FIG. 1B—is a front view of the open rectangular frame. Showing where theupright side rail connect and snorkel attaches.

FIG. 2—is a front view of the top main beam showing where upright siderails and pulleys attach

FIG. 2A—is a side view showing where upright side rails and pulleysattach.

FIG. 3—is a top view of snorkel showing where brace rails and lift jackattach and snorkel extension attaches.

FIG. 3A—is a side view of snorkel showing where the brace rails and liftjacks attach to snorkel, and showing where the snorkel attaches to therectangular frame.

FIG. 3B—is a end view of snorkel.

FIG. 4—is a top view of snorkel extension showing where it attaches tosnorkel and where tip pulley attaches to extension.

FIG. 4A—is a side view of the snorkel extension is showing where tippulley attaches to the extension.

FIG. 5—is showing a side view of a up right side rail.

FIG. 5A—is showing a end view of the side rail.

FIG. 6—is showing a side view of a upright side rail with a eye nutattached.

FIG. 6A—is showing a end view of a upright side rail with eye nutattached.

FIG. 7—is showing the end view of the upright side rail, and is showinga bracket where a brace rail attaches.

FIG. 7A—is showing the end view of the upright side rail, and is showinga bracket where a brace rail attaches.

FIG. 8—is showing a side view of the upright side rail, and is showing abracket where a brace attaches.

FIG. 8A—is showing the end view of the upright side rail, and is showinga bracket where a brace rail attaches.

FIG. 9—is a top view of an open rectangular frame for the Back SaverA-Frame Pulley System according to the present invention.

FIG. 9A—is a schematic of a side view of the open rectangular frameshowing where the upright side rails connect.

FIG. 9B—is a front view of the open rectangular frame showing where theuprights connect.

FIG. 10—is showing a top view of a brace rail showing where it attachesto upright side rail bracket and brace rail extension.

FIG. 10A—is showing an end view of the brace rail.

FIG. 10B—is showing a side view of the brace rail, and is showing whereit attaches to the upright side rail bracket.

FIG. 11—is showing a top view of a brace rail showing where it attachesto upright side rail bracket and brace rail extension.

FIG. 11A—is showing an end view of the brace rail.

FIG. 11B—is showing a side view of the brace rail, and is showing whereit attaches to the upright side rail bracket.

FIG. 12—is showing a side view of the connecting link that attaches therectangular frames together.

FIG. 12A—is the end view of the connecting link that attaches therectangular frames together.

FIG. 13—is showing a top view of the brace rail extension where itattaches to the brace rail and snorkel.

FIG. 13A—is showing a side view of the brace rail extension.

FIG. 14—is showing a side view of the connecting link that attaches therectangular frames together.

FIG. 14A—is the end view of the connecting link that attaches therectangular frames together.

FIG. 15—is showing a top view of the brace rail extension where itattaches to the brace rail and snorkel.

FIG. 15A—is showing a side view of the brace rail extension.

FIG. 16—is a side view of the lift jack showing where it attaches to thesnorkel.

FIG. 16A—is a side view of the lift jack

FIG. 17—is a side view of the tip pulley showing where it attaches tothe snorkel extension.

FIG. 17A—is a top view of the tip pulley showing where it attaches tothe snorkel extension.

FIG. 18—are side views of connecting pins and shackles that attachpulleys to the top main beam.

FIG. 19—is showing a front view of connecting pins that attach uprightside rails to the rectangular frame, upright side rails to top mainbeam, connecting links to rectangular frame, brace rails to upright siderails brackets, brace rails to brace rail extensions, brace railextensions to snorkel.

FIG. 20—is showing a front view of connecting pins that attach snorkelto rectangular frame, snorkel extension to snorkel, and tip pulley tosnorkel extension.

FIG. 21—Is showing a side view of the snorkel assembly in a explodedview. It is showing the first section of the snorkel 14. The snorkelextension 17. All three parts of the tip pulley 32, 33, and 34. The liftjack 30 is shown and the bracket 31 is shown on the side of the liftjack 30. Two pins 39 are also shown.

FIG. 22—is showing a angle view of the A-Frame assembly in a explodedview. The u-shaped piece with side rails 1 and front rail 2 is shownpulled apart from the other u-shaped base piece with side rails 24 and afront rail 25. The two u-shaped base pieces have a pair of connectinglinks 27 shown between them. The two u-shaped base pieces have a bracket3 welded on top of each corner which upright side rails 19, 20, 22sleeve down inside of. There is a pair of brackets 4 that are shownwelded on top of front rail 2. There are two upright side rails 22 thatare shown with a pair of brackets 23 shown welded on the front of them.The brackets 23 that are welded to the front of the upright side rail 22are the point where the brace rails 26 are attached. The brace rails 26have brace extensions 28 that are attached to the opposite end of them.The upright side rails 19, 20 and 22 are attached to the brackets 11attaching them to the top main beam.

FIG. 23—is showing an angled view of the complete A-Frame Assembly withthe snorkel and all pulleys attached.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT

Looking at FIG. 1-20, the invention of a back-saver A-frame pulleysystem an open rectangular frame. FIG. 1, having a pair of side rails 1and a front rail 2. The side rails 1 are welded to the front rail 2.There is a square tubing bracket 3 welded on the top of the point wherethe side rails 1 are welded to the front rail 2. The square tubingbracket 3 has a hole 6 where the upright side rail 22 will sleeve insideof the bracket 3 and they are attached by a spring loaded pin 38 passingthough a hole 6. The side rails 1 are connected to the side rails 24 bythe connecting links 27 and are attached by a spring loaded pin 38passing though a hole 6.

FIG. 1 A shows a side view of the side rail 1 and makes it possible tosee where the side rails 22 sleeve inside the bracket 3 and will connectwith a spring loaded pin 38 though hole 6 in the bracket 3 and theupright side rail 22. FIG. 1 A shows a side view of a bracket 4 thatshows where the snorkel 14 attaches with a large pin 39 which fitsthrough hole 5.

FIG. 1 B shows a front view of a front rail 2 and square tubing brackets3 which upright side rails 22 sleeve inside of and snorkel attachmentbrackets 4 welded on top of front rail 2.

FIG. 2 is showing a front view of the top main beam 7. Square tubingpieces 8,9, and 10 are welded to the top main beam and 8 and 10 have agusset 13 welded to them and top main beam 7 for strength because ofthere length. The middle square tubing 9 is welded to top main beam 7only because it doesn't need a gusset 13. Square tubing pieces 8,9, and10 are what feeding pulleys can be attached to. Smaller square tubingpieces 11 are welded to top mail beam 7 for upright side rails 19,20,and 22 to sleeve over and are attached by a spring loaded pin beingpassed though hole 6. The bracket 12 is welded on the front side of thetop main beam 7 and is made for a retrieval system pulley to beattached.

FIG. 2 A is showing a side view of top main beam 7. Square tubing piece8 is shown from the side and the hole 40 is shown for a pin 35 to passthrough which will hold bracket 36 and the shackle 37 will attach to thebottom end of bracket 36 so a feeding pulley can be attached to shackle37. Smaller square tubing pieces 11 are shown from a side view whichupright side rail 19, 20, and 22 will sleeve over and spring loaded pins38 will pass though holes 6 attaching upright side rails 19, 20, and 22.Bracket is shown from the side and has a hole 40 which pin 35 will passthrough attaching a retrieval pulley.

FIG. 3 is showing a top view of a snorkel 14 showing a hole 5 which apin 39 passes though and attaches snorkel extension 17 to snorkel 14 bya pin 39 passing through a hole 5. Triangle bracket 16 are mirror imagesand are welded to the sides of snorkel 14 and they are the point wherebrace rail extensions 28 are attached by passing spring loaded pins 38though hole 6. Cylindrical bracket 15 is welded to the side of snorkel14 and has a hole 40 which a pin passes though attaching a lift jack 30to the side of the snorkel. The cylindrical bracket 15 sleeves over thecylindrical bracket 31 and they are attached by the pin 35 passingthough the hole 40.

FIG. 3 A shows a side view of the snorkel. A hole 5 is shown which a pin39 is passed through attaching snorkel 14 to brackets 4 which are weldedon top of front rail 2. One triangular bracket 16 is shown welded on theside of bracket 14 which brace rail extension 28 is attached to.Cylindrical bracket 15 is shown welded to the side of snorkel 14 and iswhere lift jack 30 is attached.

FIG. 3 B shows a end view of snorkel 14. Triangular bracket 16 is shownwelded to the side of snorkel 14 and is the point where brace railextension 28 is attached. Cylindrical bracket 15 is shown welded to theside of snorkel 14 and has a hole 40 which a pin 35 passes through andattaches lift jack cylindrical bracket 31 to cylindrical bracket 15attaching lift jack 30 to snorkel 14.

FIG. 4 is showing a top view of snorkel extension 17. A cylindricalbracket 18 is shown welded to the end of snorkel extension 17. Itsleeves inside of tip pulley bracket 32 and is attached by a pin 39passing through a hole 35. There are also 8 holes 5 that are on theopposite end of the snorkel extension 17 which a pin 39 passes throughattaching snorkel extension 17 to snorkel 14.

FIG. 4 A shows a side view snorkel extension 17. Cylindrical bracket 18is shown welded to the end of snorkel extension 17.

FIG. 5 is showing a side view of a upright side rail 19. A hole 6 isshown on each end of a upright side rail 19. One end of upright siderail 19 is the point where it attaches to the vertical bracket 3. Theupright side rail 19 sleeves down inside of the bracket 3 and they areattached by a pin 38 passing through a hole 6. The opposite end ofupright side rail 19 is the point where it attaches to the bracket 11 bybeing sleeved over the bracket 11 and they are attached by a pin 38passing though a hole 6.

FIG. 5 A is showing a end view of upright side rail 19.

FIG. 6 is showing a side view of a upright side rail 20. A hole 6 isshown on each end of upright side rail 20. One end of upright side rail20 is the point where it attaches to the vertical bracket 3. The uprightside rail 20 sleeves down inside of the bracket 3 and they are attachedby a pin 38 being passed through a hole 6.

FIG. 6 A is showing a end view of upright side rail 20. A eye bolt 21 isshown passing through upright side rail 20. It's attached for a cablefrom a retrieval system to be hooked onto to keep it in the clear whileelectrical cables are being pulled.

FIG. 7 is showing a side view of the upright side rail 22. A hole 6 isshown on each end of the upright side rail 22. One end of the uprightside rail 22 is the point where it attaches to the vertical bracket 3.The upright side rail 22 sleeves down inside of the bracket 3 and theyare attached by a pin 38 passing though a hole 6. A bracket 23 is shownwelded to the side of upright side rail 22 and bracket 23 is the pointwhere the brace rail 26 attaches by the brace rail 26 being put betweenthe bracket 23 and a pin 38 being passed through a hole 6.

FIG. 7 A is showing a end view of the upright side rail 22. The brackets23 are shown welded to the side of the upright side rail 22. Thebrackets 23 are shown as mirror images.

FIG. 8 is showing a side view of the other upright side rail 22.Everything shown on FIG. 7 and FIG. 8 are exactly the same because FIG.7 and FIG. 8 are just opposite sides of the same part.

FIG. 8 A is showing a end view of the other upright side rail 22.Everything shown on FIG. 7 A and FIG. 8 A are exactly the same becauseFIG. 7 a and FIG. 8 a are just on opposite ends of the same part.

FIG. 9 is showing an open rectangular frame having a pair of side rails24 and front rail 25. The side rails 24 are welded to the front rail 25.There is a square tubing bracket 3 welded on top of the point where siderails 24 are welded to the front rail 25. The square tubing bracket 3has a hole 6 where the upright side rails 19 and 20 will sleeve insideof the bracket 3 and they are attached by spring loaded pin 38 beingpassed though a hole 6. Side rails 24 are connected to the side rails 1by the connecting links 27 and are attached by a spring loaded pin 38being passed through a hole 6.

FIG. 9 A shows a side view of the side rail 24 and makes it possible tosee the point where the upright side rail 20 sleeves inside of thebracket 3 and will connect with spring loaded pin 38 being passedthrough a hole 6.

FIG. 9 B shows a front view of front rail 25 and square tubing brackets3 which upright side rails 19 and 20 sleeve inside of.

FIG. 10 is showing a top view of brace rail 26. There are 6 holes 6 onone end of brace rail 26 and they are the point where the brace rail 26attaches to the brace rail extension 28 by brace rail 26 being sleevedover brace rail extension 28 and a pin 38 being passed though a hole 6.The other end of brace rail 26 has one hole 6 that is the point where itattaches to the brackets 23 by a pin 38 being passed through a hole 6.

FIG. 10 A is showing a end view of brace rail 26.

FIG. 10 B is showing a side view of brace rail 26 with a hole 6 on oneend.

FIG. 11 is showing a top view of the other brace rail 26. Everythingshown on FIGS. 10 and 11 are exactly the same because FIG. 10 and FIG.11 are just on opposite sides of the same part.

FIG. 11 A is showing the end of the other brace rail 26. Everythingshown on FIG. 10 A and FIG. 11 A are exactly the same because FIG. 10 aand FIG. 11 A are just on opposite side of the same part.

FIG. 11 B is showing a side view of the other brace rail 26 with a hole6 on one end. FIG. 11 A and FIG. 11B are exactly the same because FIG.11 A and FIG. 11 B are just on opposite sides of the same part.

FIG. 12 is showing a side view of connecting link 27. There is a hole 6on each end of the connecting link 27. One end of connecting link 27 isthe point where connecting link 27 is attached to the side rail 1 by apin 38 being passed though a hole 6. The other end of connecting link 27is the point where connecting link 27 is attached to the side rail 24 bypin 38 being passed through a hole 6.

FIG. 12 A is showing a end view of connecting link 27.

FIG. 13 is showing a top view of a brace rail extension 28. There is abracket 29 welded on one end of the brace rail extension 28. The bracket29 has a hole 6 which is the point where the bracket 29 attaches to thetriangular bracket 16 by a pin 38 being passed though a hole 6. Thebrace rail extension 28 sleeves inside of the brace rail 26 and thebrace rail extension 28 has two holes 6 at the opposite end and that isthe point where the brace rail 26 and the brace rail extension 28 areattached by a pin 38 being passed though hole 6.

FIG. 13 A is showing a side view of brace rail extension 28. Brackets 29are shown welded to one end of brace rail extension 28.

FIG. 14 is showing a side view of the other connecting link 27. There isa hole 6 on each end of the connecting link 27. One of the connectinglink 27 is the point where connecting link 27 is attached to the siderail 1 by a pin 38 being passed through a hole 6. The other end of theconnecting link 27 is the point where connecting link 27 is attached tothe side rail 24 by a pin 38 being passed though a hole 6.

FIG. 14 A is showing a end view of connecting link 27.

FIG. 15 is showing a top view of the other brace rail extension 28.Everything shown on FIG. 13 and FIG. 15 are exactly the same becauseFIG. 13 and FIG. 15 are just on opposite sides of the same part.

FIG. 15 A is showing a side view of the other brace rail extension 28.FIG. 13 A and FIG. 15 A are exactly the same because FIG. 13 A and FIG.15 A are just opposite sides of the same part.

FIG. 16 is showing a end view of a lift jack 30. There is a cylindricalbracket 31 that sleeves inside of the cylindrical bracket 15 andcylindrical bracket 31 is attached to cylindrical bracket 15 by a pin 35passing through a hole 40.

FIG. 16 A is showing a side view of a lift jack 30. There is acylindrical bracket 31 that is shown welded to the side of the lift jack30.

FIG. 17 is showing a side view of a tip pulley. There is a cylindricalbracket 32 that is welded to the pulley frame 34. The cylindricalbracket 32 attaches the tip pulley to the cylindrical bracket 18 that iswelded to the snorkel extension 17. The cylindrical bracket 32 and thecylindrical bracket 18 are attached by a pin 39 being passed throughhole 5. There is a tip pulley frame 34 welded to the cylindrical bracket32 on one end and is attached to the pulley 33 on the other end.

FIG. 17 A shows a top view of the tip pulley.

FIG. 18 is showing a front view of pins 35 rectangular links andshackles 37. Rectangular links 36 sleeve inside of square tubing pieces8, 9, and 10 by pins 35 passing through holes 40. The shackles 37 attachthe other end of the rectangular links 36 and pulleys can be attached tothe shackles 37 with hooks. The pulleys will hang from the shacklesvertically for feeding electrical wires though.

FIG. 19 is showing a top view of spring loaded pins 38. Spring loadedpins 38 hold upright side rails 19, 20, and 22 to top main beam 7 by apin 38 being passed through hole 6 through the top of the upright siderails 19, 20, and 22 attaching them to brackets 11. The spring load pins38 also hold the bottom end of upright side rails 19, 20, and 22 tobrackets 3 by passing through hole 6. They also hold connecting links 27to side rails 1 and side rails 24. They also hold brace rails 26 tobrackets 23 and brace rails 26 to brace rail extensions 28 and bracerail extension 28 to triangular brackets 16.

FIG. 20 is showing a top view of connecting pins 39. Connecting pins 39attach snorkel 14 to brackets 4 by being passed through a hole 5. Theyalso attach snorkel 14 to snorkel extension 17 by a pin 39 being passedthrough a hole 5. They also attach snorkel extension cylindrical bracket18 to tip pulley cylindrical bracket 32 by a pin 39 being passed througha hole 5.

Advantages: The A-Frame System allows you to feed wire into a manholeoff of three reels at once without anyone having to turn the reels byhand or anyone having to stand over a manhole and feed the wire overtheir shoulder. The advantage of having three separate pulleys atdifferent heights is that your wire will not be able to twist aroundeach other and the wire will not get damaged while it is being fed intothe hole.

FIG. 1—Is a top view of an open rectangular frame for the Back SaverA-Frame Pulley System according to the present invention.

FIG. 1A—is a schematic of a side view of the open rectangular frameshowing where the upright side rails connect, and the snorkel attaches.

FIG. 1B—is a front view of the open rectangular frame. Showing where theupright side rail connect and snorkel attaches.

FIG. 2—is a front view of the top main beam showing where upright siderails and pulleys attach

FIG. 2A—is a side view showing where upright side rails and pulleysattach.

FIG. 3—is a top view of snorkel showing where brace rails and lift jackattach and snorkel extension attaches.

FIG. 3A—is a side view of snorkel showing where the brace rails and liftjacks attach to snorkel, and showing where the snorkel attaches to therectangular frame.

FIG. 3B—is a end view of snorkel.

FIG. 4—is a top view of snorkel extension showing where it attaches tosnorkel and where tip pulley attaches to extension.

FIG. 4A—is a side view of the snorkel extension is showing where tippulley attaches to the extension.

FIG. 5—is showing a side view of a up right side rail.

FIG. 5A—is showing a end view of the side rail.

FIG. 6—is showing a side view of a upright side rail with a eye nutattached.

FIG. 6A—is showing a end view of a upright side rail with eye nutattached.

FIG. 7—is showing the end view of the upright side rail, and is showinga bracket where a brace rail attaches.

FIG. 7A—is showing the end view of the upright side rail, and is showinga bracket where a brace rail attaches.

FIG. 8—is showing a side view of the upright side rail, and is showing abracket where a brace attaches.

FIG. 8A—is showing the end view of the upright side rail, and is showinga bracket where a brace rail attaches.

FIG. 9—is a top view of an open rectangular frame for the Back SaverA-Frame Pulley System according to the present invention.

FIG. 9A—is a schematic of a side view of the open rectangular frameshowing where the upright side rails connect.

FIG. 9B—is a front view of the open rectangular frame showing where theuprights connect.

FIG. 10—is showing a top view of a brace rail showing where it attachesto upright side rail bracket and brace rail extension.

FIG. 10A—is showing an end view of the brace rail.

FIG. 10B—is showing a side view of the brace rail, and is showing whereit attaches to the upright side rail bracket.

FIG. 11—is showing a top view of a brace rail showing where it attachesto upright side rail bracket and brace rail extension.

FIG. 11A—is showing an end view of the brace rail.

FIG. 11B—is showing a side view of the brace rail, and is showing whereit attaches to the upright side rail bracket.

FIG. 12—is showing a side view of the connecting link that attaches therectangular frames together.

FIG. 12A—is the end view of the connecting link that attaches therectangular frames together.

FIG. 13—is showing a top view of the brace rail extension where itattaches to the brace rail and snorkel.

FIG. 13A—is showing a side view of the brace rail extension.

FIG. 14—is showing a side view of the connecting link that attaches therectangular frames together.

FIG. 14A—is the end view of the connecting link that attaches therectangular frames together.

FIG. 15—is showing a top view of the brace rail extension where itattaches to the brace rail and snorkel.

FIG. 15A—is showing a side view of the brace rail extension.

FIG. 16—is a side view of the lift jack showing where it attaches to thesnorkel.

FIG. 16A—is a side view of the lift jack

FIG. 18—are side views of connecting pins and shackles that attachpulleys to the top main beam.

FIG. 19—is showing a front view of connecting pins that attach uprightside rails to the rectangular frame, upright side rails to top mainbeam, connecting links to rectangular frame, brace rails to up rightside rails brackets, brace rails to brace rail extensions, brace railextensions to snorkel.

FIG. 20—is showing a front view of connecting pins that attach snorkelto rectangular frame, snorkel extension to snorkel, and tip pulley tosnorkel extension.

FIG. 17—is a side view of the tip pulley showing where it attaches tothe snorkel extension.

FIG. 17A—is a top view of the tip pulley showing where it attaches tothe snorkel extension.

FIG. 21—Is showing a side view of the snorkel assembly in a explodedview. It is showing the first section of the snorkel 14. The snorkelextension 17. All three parts of the tip pulley 32, 33, and 34. The liftjack 30 is shown and the bracket 31 is shown on the side of the liftjack 30. Two pins 39 are also shown.

FIG. 22—is showing a angle view of the A-Frame assembly in a explodedview. The u-shaped piece with side rails 1 and front rail 2 is shownpulled apart from the other u-shaped base piece with side rails 24 and afront rail 25. The two u-shaped base pieces have a pair of connectinglinks 27 shown between them. The two u-shaped base pieces have a bracket3 welded on top of each corner which upright side rails 19, 20, 22sleeve down inside of. There is a pair of brackets 4 that are shownwelded on top of front rail 2. There are two upright side rails 22 thatare shown with a pair of brackets 23 shown welded on the front of them.The brackets 23 that are welded to the front of the upright side rail 22are the point where the brace rails 26 are attached. The brace rails 26have brace extensions 28 that are attached to the opposite end of them.The upright side rails 19, 20 and 22 are attached to the brackets 11attaching them to the top main beam.

FIG. 23—is showing an angled view of the complete A-Frame Assembly withthe snorkel and all pulleys attached.

What is claimed is:
 1. A-Pulley System frame for feeding wire, saidframe having pulleys, the assembly comprising; a A-Frame having a squarebase having one pair of elongated rails connected to pairs of short siderails; a A-Frame including two triangles connected to the top main beamand a pair of u shaped rails connected complete main frame wherein oneelongated front rail a square tube is pinned between brackets and thatis a hinging point where said square tube is raised and lowered, saidsquare tube has two smaller square tube braces which are attached tosaid square tube and a pair of upright side rails to hold said squaretube in place; a A lift jack is attached to the side of said square tubeto raise and lower said square tube.